Sherwood Spinta with Optimal Pivot Blade (OPB) Scuba Fins

This is a fantastic pair of Sherwood Spinta OPB fins.

Features of these fins include:

• Utilizes the patented Optimal Pivot Blade (OPB) technology
• This increases kick efficiency, minimizes fatigue and maximizes acceleration
• Effortless propulsion with optimum thrust
• The OPB hinge point rapidly adjusts the blade's angle of attack to generate forward movement
• State-of-the-art materials
• Open heel design
• Easy adjust quick-release buckles
• Like a pair of underwater wings
• Unrivaled freedom of movement underwater

Try these Spinta fins and give your legs a break!